章 1594: Use Oil

Jiang Zhennan pondered for a moment and asked," There are cars running on the ground, submarines swimming in the water, and planes flying in the sky. What are all these? And what did the end of the world mean?"

Lin Yuelan replied," A car that runs on the ground is like a carriage. However, in that era, carriages were not pulled by horses but were driven by wheels. Submarines were like fish that could swim freely at the bottom of the river. As for flying, it meant that humans could fly in the sky. He could even fly to the moon."

Jiang Zhennan heard from Lin Yuelan that humans could actually fly to the moon. He looked at the bright moon hanging in the sky, and his eyes were filled with shock.

"Unfortunately, while humans enjoy themselves excessively, they also suffer from the intense revenge of nature.

"Earthquakes, tsunamis, floods, acid rain, and so on eroded the environment where humans lived, taking revenge on humans.